Seer Class D Power Amplifier Digital 4 Channel Class D Touring Sound High Power Amplifiers

Product Description

 

Product Parameters

Model	Z1	Z2	Z3	Z4	Z5
Stereo Mode
8Ω Per Channel	2*500W	2*850W	2*1000W	2*1200W	2*1380W
4Ω Per Channel	2*850W	2*1100W	2*1400W	2*1800W	2*2250W
Bridge Mode
8Ω Bridge	1200W	1550W	1850W	3600W	4200W
Other Specifications
THD=1%,1KHz	66.3V	82.5V	89V	100V	104V
Input Sensitivity	Available options: 0.775V, 1V/1V /1.4V /1.4V
THD+N	Typical values: 0.04%/0.05%/0.04%/0.08%/0.07%
Inhibition	>=95dB
Frequency Response	±0.5dB
Input lmpedance	20kΩ (balanced), 10kΩ (unbalanced)
Damping	Typical values: 350/360/360/300/300 (8Ω, 20Hz to 200Hz)
SNR	(A weighting, 20Hz to 20kHz) : ≥95dB
Main Power Supply	Active PFC control, supporting a wide voltage adaptation range of 90VAC to 260VAC
Amp protection	Under-voltage power supply, DC output of power amplifier, overheat protection, temperature power, and overload power control
Protect	When the AC power supply voltage exceeds the operating range, turn off the power supply
limiter	Prevent severely clipped waveforms from reaching the speaker while still maintaining the full peak power output
High frequency	Prevent strong non-musical high-frequency signals that are inaudible from reaching the speaker
Dimensions(W/D/H)	483×88×350mm
N.W(KG)	6.3kg	6.5kg	7kg	8kg	8.1kg

  

 

Product Description

Advantages of high efficiency

* Low working temperature, reliability will be improved obviously.
* The size and weight are only 1/3 of tradition amplifier.
*The cost for transportation, handling, installation will reduce obviously.
* Saving energy, reducing operating costs
*Environmental protection

Performance overview

1. High efficiency and energy saving, operation cost is low.
2. Compact and light weight , structure is firm.
3. Comply with the safety and EMC standards.
4.90V-260V AC/50-60HZWide range power supply.
5. First-class quality, thanks for the components from international
high-end manufacturers.
6. Temperature control fan for quiet operation.
7. Modular design and maintenance is convenient.
8. Very suitable for mobile show.
9. Reasonable design makes you feel relaxed in the process of using.
 

Company Profile

Company Information

Guangzhou Seer Audio CO.,LTD is a professional sound system manufacturing company. Our factory specialize in manufacture speaker cabinet, loudspeaker, Tweeter component, amplifier, processor and stage equipment. Our sound system company was established in 1997, and the manufacturing company was established in 2004.We focus on the quality and stability of our products and aim to provide high quality products to our customers. Seer Audio use the most advanced engineering to make sure every product meets the requirements of the most professional and demanding applications. We are always working on expanding the scope of business all over the world. Our products won great deal of honour, such as ISO 9001:2000 quality system authentication, all of our goods pass ROSH test and got CE certificate. We have full confidence in our factory and our future. 

Exhibitions

Project

 

Certifications

 

FAQ

Q1.Can we have our logo or company information on your profucts or packages?
A1.Sure. We accept OEM/ODM orders. Just let us know your requirements.

Q2.Are you a pro-audio manufacturer or trade company?
A2.We are a 100% manufaturer located in Guangzhou.We specialize in R&D, manufaturing, sales.

Q3.How long can we expect delivery?
A3.The high season takes a month and the low season takes 15 days.

Q4.What is the What is the minimum order quantity? How to pay?
A4.The minimum order quantity is one, we only accept T/T.

Q5.How old is the company?
A5.Our company was established in 1997 and has a history of 27 years.